Small Digital Power Bank Makes You Know the Battery Juice before You Go.

Digital Power Bank Is made of premium high density battery, Lithium Polymer Battery Power Bank is light weight, safer and more durable than other power banks.Lithium Polymer Power Bank provides over 3.5 charges for your iPhone 7, or more than 2.5 charges for Samsung S6.Lithium Battery Power Bank has clear digital display always know the battery juice before you go, the light weight Lithium Power Bank is ideal for your travel.Lithium Battery Charge Power Bank combines over-charged, over-discharged, over-voltage, over-current and short circuit protection etc, fully protect your devices safe.This Power Bank is compatible with all 5V digital devices, to power your digital life, let you enjoy mobile devices freely.